Specifications
Nominal voltage :
3.1V
MCDC :
20C
working temperature :
-30-60 degree
size :
18*65mm
Brand Name :
Deligreen
Model Number :
1300mah
Certification :
CE/FCC/ROHS
Place of Origin :
china
MOQ :
4
Price :
Negotiable
Payment Terms :
D/A,D/P,T/T,Western Union
Supply Ability :
1000pcs/day
Delivery Time :
15 working days
Packaging Details :
carton box
Nominal capacity :
1300mah
cycle life :
1000 times
Net Weight :
37.00±0.50g
Constant discharge :
0.5C
Internal impedence :
≤20MΩ
Description
Product Overview

The 20C Sodium 3V 18650 1300mAh Na Sodium Cylindrical Battery Cell is a high-rate sodium-ion cell designed for demanding applications requiring rapid discharge capability and reliable performance across a wide temperature range. With a nominal voltage of 3.1V and a rated capacity of 1300mAh, this cell delivers consistent power output even in extreme cold conditions.

Technical Specifications
Item Parameters Remark
Rated Capacity 1300mAh —
Nominal Voltage 3.1V —
Internal Impedance ≤20mΩ Internal resistance measured at AC 1kHz after 50% charged.
Standard Charge Cut-off Voltage 3.95V —
Standard Discharge Cut-off Voltage 1.8V —
Maximum Continuous Discharge Current 20C —
Peak Discharge Current 30C —
Cycles 1000 times —
Size 18 * 65mm —
Weight 37g —
Material Composition
  • Positive Electrode: Layered oxide materials
  • Negative Electrode: Carbon
Product Gallery
Low-Temperature Performance

Sodium-ion chemistry delivers superior capacity retention at low temperatures. This cell achieves 90% discharge capacity at −20°C, whereas comparable LFP (lithium iron phosphate) cells retain only 60%–70% under the same conditions.

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20C 1300mAh 3V Sodium Ion Cell Na Sodium Cylindrical Battery Cell for High Power Applications

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Nominal voltage :
3.1V
MCDC :
20C
working temperature :
-30-60 degree
size :
18*65mm
Brand Name :
Deligreen
Model Number :
1300mah
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20C 1300mAh 3V Sodium Ion Cell Na Sodium Cylindrical Battery Cell for High Power Applications
20C 1300mAh 3V Sodium Ion Cell Na Sodium Cylindrical Battery Cell for High Power Applications

Deligreen Power Co.,ltd

Verified Supplier
7 Years
guangdong, huizhou
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Total Annual :
5 000 000-10 000 000
Employee Number :
100~200
Certification Level :
Verified Supplier
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